/* ═══════════════════════════════════════════
   Language Selector – Public Frontend Styles
   ═══════════════════════════════════════════ */

/* ── Language Selector (shared for header + footer) ── */
.lang-selector {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.lang-selector-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border: none;
    background: transparent;
    color: inherit;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border-radius: 6px;
    transition: all .2s;
    white-space: nowrap;
}

.lang-selector-btn:hover {
    background: rgba(255,255,255,.15);
}

.lang-selector-btn .lang-flag {
    font-size: 16px;
    line-height: 1;
}

.lang-selector-btn .lang-arrow {
    font-size: 10px;
    transition: transform .2s;
}

.lang-selector.open .lang-selector-btn .lang-arrow {
    transform: rotate(180deg);
}

/* ── Dropdown ── */
.lang-dropdown {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    min-width: 160px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,.12), 0 4px 8px rgba(0,0,0,.06);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all .2s cubic-bezier(.4,0,.2,1);
    overflow: hidden;
}

.lang-selector.open .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    font-size: 14px;
    color: #374151;
    cursor: pointer;
    transition: all .15s;
    text-decoration: none;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
}

.lang-dropdown-item:hover {
    background: #f0fdfa;
    color: #0097a7;
}

.lang-dropdown-item.active {
    background: #e0f7fa;
    color: #00838f;
    font-weight: 600;
}

.lang-dropdown-item .lang-item-flag {
    font-size: 18px;
    line-height: 1;
}

.lang-dropdown-item .lang-item-name {
    flex: 1;
}

.lang-dropdown-item .lang-item-check {
    color: #0097a7;
    font-size: 14px;
    opacity: 0;
}

.lang-dropdown-item.active .lang-item-check {
    opacity: 1;
}

/* ── Footer variant ── */
.footer-lang-selector .lang-selector-btn {
    color: #b2dfdb;
    font-size: 13px;
}

.footer-lang-selector .lang-selector-btn:hover {
    color: #fff;
    background: rgba(255,255,255,.1);
}

.footer-lang-selector .lang-dropdown {
    bottom: calc(100% + 6px);
    top: auto;
    transform: translateY(8px);
}

.footer-lang-selector.open .lang-dropdown {
    transform: translateY(0);
}

/* ── Top bar variant (compact) ── */
.topbar-lang-selector .lang-selector-btn {
    color: rgba(255,255,255,.9);
    padding: 2px 8px;
    font-size: 12px;
}

.topbar-lang-selector .lang-selector-btn:hover {
    color: #fff;
    background: rgba(255,255,255,.15);
}

.topbar-lang-selector .lang-flag {
    font-size: 14px;
}

/* Separator dot for top bar */
.topbar-lang-separator {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: rgba(255,255,255,.4);
    margin: 0 4px;
}

/* ── Mobile adjustments ── */
@media (max-width: 768px) {
    .lang-dropdown {
        min-width: 140px;
    }

    .topbar-lang-selector {
        display: none;
    }

    .footer-lang-selector .lang-dropdown {
        right: auto;
        left: 0;
    }
}